freebsd-dev/usr.bin/ar/Makefile
Ed Schouten 7e659f9491 Add the Clang specific -Wmissing-variable-declarations to WARNS=6.
This compiler flag enforces that that people either mark variables
static or use an external declarations for the variable, similar to how
-Wmissing-prototypes works for functions.

Due to the fact that Yacc/Lex generate code that cannot trivially be
changed to not warn because of this (lots of yy* variables), add a
NO_WMISSING_VARIABLE_DECLARATIONS that can be used to turn off this
specific compiler warning.

Announced on:	toolchain@
2013-04-19 19:45:00 +00:00

22 lines
376 B
Makefile

# $FreeBSD$
.include <bsd.own.mk>
PROG= ar
SRCS= ar.c acplex.l acpyacc.y read.c util.c write.c y.tab.h
DPADD= ${LIBARCHIVE} ${LIBELF} ${LIBZ}
LDADD= -larchive -lelf -lz
NO_WMISSING_VARIABLE_DECLARATIONS=
CFLAGS+=-I. -I${.CURDIR}
.if ${MK_SHARED_TOOLCHAIN} == "no"
NO_SHARED?= yes
.endif
LINKS= ${BINDIR}/ar ${BINDIR}/ranlib
MLINKS= ar.1 ranlib.1
.include <bsd.prog.mk>